Question
In one restaurant, the round table can seat 7 people and the oval table can seat 5 people. During meal time, all the tables in the restaurant were occupied. The number of each type of tables in the restaurant is more than 7 and less than 14. If there were 127 people, find

(a) the number of oval tables
(b) the number of round tables
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

In one restaurant, the round table can seat 7 people and the oval table can seat 5 people. During meal time, all the tables in the restaurant were occupied. The number of each type of tables in the restaurant is more than 7 and less than 14. If there were 127 people, find

(a) the number of oval tables
(b) the number of round tables